TrueRC X-AIR 5.8 MK II LHCP Antenna Pair for Walksnail X - Combo Core
The TrueRC X-AIR 5.8 MK II LHCP antenna pair is engineered for Walksnail Avatar HD digital FPV systems and Fat Shark Dominator HD goggles, delivering high-gain, wide-beam coverage for stable long-range video reception. This Combo Core edition includes supplementary stubby antennas for complete goggle port coverage.
Features
- High-performance LHCP directional patch antenna pair for Walksnail Avatar HD & Fat Shark Dominator HD goggles.
- Features a high 9.5–10.5 dBic gain and a wide 120° beam width for extended range and solid signal penetration.
- Direct-fit RP-SMA male connectors with custom knurling for secure, tool-free installation and optimal RF power transfer.
- Broad bandwidth supports 5.1GHz to 6.7GHz, covering all standard 5.8GHz FPV channels and digital HD systems.
- Combo Core package includes Singularity Stubby antennas to fill remaining goggle ports for a complete setup.
Out of stock
The TrueRC X-AIR 5.8 MK II antenna set represents a specialized upgrade for digital HD FPV pilots. Its compact, low-profile patch design is optimized for the 5.8GHz band, providing a significant gain boost over standard omni antennas. The left-hand circular polarization (LHCP) is critical for rejecting multipath interference and maintaining a clean video link in environments with reflective surfaces, which is essential for the high-data-rate demands of Walksnail’s digital video transmission.
Constructed with precision, the antennas feature custom-machined RP-SMA connectors that mate directly with the goggle’s antenna ports, eliminating the need for adapters that can introduce signal loss. The integrated knurling ensures a firm, hand-tightened connection that resists vibration loosening. The included Singularity Stubby antennas in the Combo Core package allow pilots to utilize all available antenna ports on their goggles, creating a hybrid directional/omni setup that balances long-range punch with all-around coverage.
Additional Information
| Weight | 0.03 kg |
|---|---|
| Dimensions | 3.2 × 3.2 cm |













